Rohde & Schwarz User Manual for Ethernet Compliance Test. Describes the test procedures.

R&S RTO/R&S RTP USB 2.0/3.2 Compliance Test User Manual. The user manual describes the USB 2.0 compliance test procedures.

Rohde & Schwarz User Manual for PCI Express 1.1/2.0/3.0 Compliance Test. Describes the test procedures.

Discover Rohde & Schwarz solutions for automotive Ethernet testing: world's first compliance test solution for 1000BASE-T1.

Discover leading test solutions for network energy saving. Explore how to reduce RAN power consumption and increase the efficiency of Open RAN radio units.

A wide range of Signal Integrity solutions from Rohde & Schwarz ► Get more information!

The DUT operates in Test Mode 4 which is a PRBS sequence and it is exposed on a 125MHz disturber signal which comes out of theB6 signal generator which is integrated in the RTO6 oscilloscope. The ScopeSuite software provides a step by test foto guided test execution and reports the test results.

Find out what it's like to launch a new product at Rohde & Schwarz! Our employees share their experiences.

In this demo, Rohde & Schwarz and VIAVI Solutions in collaboration with Analog Devices are showcasing how advanced energy saving features such as microsleep DTx or discontinuous transmit on an O-RU platform save energy under real-world traffic loads - measured and validated through the R&S®RTO6 oscilloscope, the R&S®NGT power supply and the VIAVI TM500 O-RU tester.

03-May-2023 | Press Releases | Test & measurement

At IPAC’23 in Venice, Italy, Rohde & Schwarz demonstrates solutions that meet high precision particle accelerator requirements, address challenges in elementary particle research, particle therapy applications, material characterization, precise beam forming and monitoring as well as safe storage.

In addition the RTO6 can be used to monitor the communication between the two automotive Ethernet devices and also check the frequency response and spectrum of the noise signal source coming from the SMW. 1000BASE-T1, Signal Quality Indicator (SQI) 1000BASE-T1 interoperability test

Listing of all video overview pages sorted by categories and themes. Looking for additional insight on a specific application or measurement technique? Pick your topic of interest.

Visit Rohde & Schwarz at the EMV 2025 in Cologne for all EMC test soltuions and much more.

27-Oct-2021 | Press Releases | Test & measurement

Rohde & Schwarz is presenting its solutions live at productronica 2021, the leading global trade show for electronics development and production. The focus is on T&M equipment for latest technologies including automotive radar, satellite communications, Wi-Fi 7 and 5G. High throughput and low cost are essential in production environments, and Rohde & Schwarz solutions support exactly these goals. Trade show visitors will find the following Rohde & Schwarz highlights and more in hall A1, booth 375 at Messe München.

09-Nov-2022 | Press Releases | Test & measurement

Rohde & Schwarz showcases at electronica 2022 (booth A3.307) the new R&S MXO 4 oscilloscope plus a wide range of test and measurement solutions tailored to developers and test engineers.

R&S®Forum for Instrument Remote Control

28-Jun-2018 | AN-No. 1MA196

Focus RF Signal analysis

24-Jul-2024

This document is divided in two parts and starts with an introduction in AC-DC conversion principles in general. It will present the most common circuits used for different power levels. The switching mode power supply (SMPS) converter will be the main focus as they are used everywhere in the electronics. Especially the flyback converter design in different flavors are highlighted. Nevertheless, all measurements are also applicable for other SMPS converter designs operating at higher power levels.In the second part of this document, most relevant testing methods and procedures of an AC-DC converter are highlighted. For each testing section, a fundamental part will be upfront discussed and it is followed by a presentation of a suitable measurement method. In this second part, the device under test (DUT) is considered as black box device and thus the structure is similar. Therefore, the testing parts consists of methods related to input tests, output tests and a combination of both like efficiency. Of course, some test performed at the output of the converter are also relevant for DC-DC converter, e.g. the validation of the output ripple.

14-Nov-2022 | AN-No. 1SL387

Fokus EMI debugging

24-Jul-2024

長さを計測するためには 正確な定規を頼りにします。同様に 適切なプローブを正しい方法で使用することで、測定確度は向上します。

R&S®VISA is a standardized software library that allows fast communications over diverse interfaces with a wide variety of T&M instruments that are detected on the network from PC applications.

26-May-2020 | AN-No. 1DC02

This paper describes the characterization of aluminum electrolytic capacitors specifically used in AC-DC power converter applications. It will be discussed why this capacitor technology is critical regarding lifetime and why it cannot be substituted simply by any another capacitor technology. Different aging effects of the capacitor will be discussed. Usage of the capacitor in different AC-DC converter topologies will be presented. Simulation circuits will be used to analyze the capacitor in more detail before suitable measurements will be performed to demonstrate a real example of a switching-mode power supply (SMPS).After the introduction into the aluminum electrolytic capacitor basics and theory, this paper will also present all important and possible measurements of capacitor parameters, like capacitance, equivalent series resistance (ESR) and ripple current. This includes in-circuit measurement which can be performed with an oscilloscope. An LCR-bridge is used to obtain high accuracy measurements in addition. A comparison between the two measurement methods will be presented. Furthermore, the required measurement hardware for the in-circuit measurements and the bridge measurement will be discussed and presented.Lastly, two different lifetime calculation methods are presented and a real example is used to compare the advantages and disadvantages of the different methods.Thanks to Mr. Frank Puhane from Würth eiSos GmbH & Co. KG who provided me with all aluminum electrolytic capacitor samples including the prepared capacitor with build-in temperature sensors to perform all measurements. Furthermore, his great expertise was very beneficial and helpful to create this premium application note.

07-Feb-2023 | AN-No. 1SL388

Correlated time-frequency measurements help optimize gate driving and minimize electromagnetic emissions early on during development.

27-Apr-2023

The R&S®RTO oscilloscope is the perfect solution for measurement applications that require further remote processing.

15-Feb-2018

The R&S®RTO oscilloscope is a valuable tool for analyzing EMI problems in electronic designs.

27-Jun-2018

Measuring the power supply noise rejection (PSNR) requires accurate generation and leveling of artificial, sinusoidal disturbances and measurement of resulting phase-noise and jitter impairments.

30-Sep-2020

In order to clearly visualize and make repeatable measurements on signals with amplitudes of less than 1/100 of a division, and stabilize signals captured over very long periods, the R&S RTO oscilloscope’s powerful combination of measurement and math channel capabilities allows corrective offset adjustments on individual acquisitions more than one hundred times per second.

10-Sep-2015

Setting up complex real-time trigger conditions using the R&S®RTE and R&S®RTO oscilloscopes increases the test coverage and robustness of converter and inverter systems.

10-Aug-2020

Versatile Software Tool for Rohde & Schwarz Instruments

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

24-Dec-2017 | AN-No. 1MA074

08-Jun-2022 | Press Releases | Test & measurement

Nuremberg will be home to the international embedded industry once again during embedded world Exhibition & Conference. Rohde & Schwarz will be showing its latest test solutions from June 21 to 23, 2022 at booth 4-218 of Nuremberg Exhibition Centre. There, visitors can experience product highlights like the new generation of the R&S RTP high-performance oscilloscope, and they can learn from the Rohde & Schwarz experts about state-of-the art test solutions for all kinds of embedded systems.